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Diffstat (limited to 'NxWidgets/UnitTests/nxwm/main.cxx')
-rw-r--r--NxWidgets/UnitTests/nxwm/main.cxx150
1 files changed, 149 insertions, 1 deletions
diff --git a/NxWidgets/UnitTests/nxwm/main.cxx b/NxWidgets/UnitTests/nxwm/main.cxx
index 068452cff..c202e6443 100644
--- a/NxWidgets/UnitTests/nxwm/main.cxx
+++ b/NxWidgets/UnitTests/nxwm/main.cxx
@@ -62,6 +62,15 @@
# define MAIN_STRING "user_start: "
#endif
+#ifdef CONFIG_HAVE_FILENAME
+# define showTestStepMemory(msg) \
+ _showTestStepMemory((FAR const char*)__FILE__, (int)__LINE__, msg)
+# define showTestCaseMemory(msg) \
+ _showTestCaseMemory((FAR const char*)__FILE__, (int)__LINE__, msg)
+# define showTestMemory(msg) \
+ _showTestMemory((FAR const char*)__FILE__, (int)__LINE__, msg)
+#endif
+
/////////////////////////////////////////////////////////////////////////////
// Private Types
/////////////////////////////////////////////////////////////////////////////
@@ -70,6 +79,9 @@ struct SNxWmTest
{
NxWM::CTaskbar *taskbar; // The task bar
NxWM::CStartWindow *startwindow; // The start window
+ unsigned int mmInitial; // Initial memory usage
+ unsigned int mmStep; // Memory Usage at beginning of test step
+ unsigned int mmSubStep; // Memory Usage at beginning of test sub-step
};
/////////////////////////////////////////////////////////////////////////////
@@ -91,6 +103,118 @@ extern "C" int MAIN_NAME(int argc, char *argv[]);
/////////////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////////////
+// Name: updateMemoryUsage
+/////////////////////////////////////////////////////////////////////////////
+
+#ifdef CONFIG_HAVE_FILENAME
+static void updateMemoryUsage(unsigned int *previous,
+ FAR const char *file, int line,
+ FAR const char *msg)
+#else
+static void updateMemoryUsage(unsigned int *previous,
+ FAR const char *msg)
+#endif
+{
+ struct mallinfo mmcurrent;
+
+ /* Get the current memory usage */
+
+#ifdef CONFIG_CAN_PASS_STRUCTS
+ mmcurrent = mallinfo();
+#else
+ (void)mallinfo(&mmcurrent);
+#endif
+
+ /* Show the change from the previous time */
+
+#ifdef CONFIG_HAVE_FILENAME
+ printf("File: %s Line: %d : %s\n", file, line, msg);
+#else
+ printf("\n%s:\n", msg);
+#endif
+ printf(" Before: %8u After: %8u Change: %8d\n",
+ *previous, mmcurrent.uordblks, (int)mmcurrent.uordblks - (int)*previous);
+
+ /* Set up for the next test */
+
+ *previous = mmcurrent.uordblks;
+}
+
+/////////////////////////////////////////////////////////////////////////////
+// Name: showTestCaseMemory
+/////////////////////////////////////////////////////////////////////////////
+
+#ifdef CONFIG_HAVE_FILENAME
+static void _showTestCaseMemory(FAR const char *file, int line, FAR const char *msg)
+{
+ updateMemoryUsage(&g_nxwmtest.mmStep, file, line, msg);
+ g_nxwmtest.mmSubStep = g_nxwmtest.mmInitial;
+}
+#else
+static void showTestCaseMemory(FAR const char *msg)
+{
+ updateMemoryUsage(&g_nxwmtest.mmStep, msg);
+ g_nxwmtest.mmSubStep = g_nxwmtest.mmInitial;
+}
+#endif
+
+/////////////////////////////////////////////////////////////////////////////
+// Name: showTestMemory
+/////////////////////////////////////////////////////////////////////////////
+
+#ifdef CONFIG_HAVE_FILENAME
+static void _showTestMemory(FAR const char *file, int line, FAR const char *msg)
+{
+ updateMemoryUsage(&g_nxwmtest.mmInitial, file, line, msg);
+}
+#else
+static void showTestMemory(FAR const char *msg)
+{
+ updateMemoryUsage(&g_nxwmtest.mmInitial, msg);
+}
+#endif
+
+/////////////////////////////////////////////////////////////////////////////
+// Name: initMemoryUsage
+/////////////////////////////////////////////////////////////////////////////
+
+static void initMemoryUsage(void)
+{
+ struct mallinfo mmcurrent;
+
+#ifdef CONFIG_CAN_PASS_STRUCTS
+ mmcurrent = mallinfo();
+#else
+ (void)mallinfo(&mmcurrent);
+#endif
+
+ g_nxwmtest.mmInitial = mmcurrent.uordblks;
+ g_nxwmtest.mmStep = mmcurrent.uordblks;
+ g_nxwmtest.mmSubStep = mmcurrent.uordblks;
+}
+
+/////////////////////////////////////////////////////////////////////////////
+// Public Functions
+/////////////////////////////////////////////////////////////////////////////
+
+/////////////////////////////////////////////////////////////////////////////
+// Name: showTestStepMemory
+/////////////////////////////////////////////////////////////////////////////
+// Called by ad hoc instrumentation in the NxWM/NxWidgets code
+
+#ifdef CONFIG_HAVE_FILENAME
+void _showTestStepMemory(FAR const char *file, int line, FAR const char *msg)
+{
+ updateMemoryUsage(&g_nxwmtest.mmSubStep, file, line, msg);
+}
+#else
+void showTestStepMemory(FAR const char *msg)
+{
+ updateMemoryUsage(&g_nxwmtest.mmSubStep, msg);
+}
+#endif
+
+/////////////////////////////////////////////////////////////////////////////
// user_start/nxwm_main
/////////////////////////////////////////////////////////////////////////////
@@ -102,6 +226,10 @@ int MAIN_NAME(int argc, char *argv[])
up_cxxinitialize();
#endif
+ // Initialize memory monitor logic
+
+ initMemoryUsage();
+
// Create an instance of the Task Bar.
//
// The general sequence for initializing the task bar is:
@@ -120,6 +248,7 @@ int MAIN_NAME(int argc, char *argv[])
printf(MAIN_STRING "ERROR: Failed to instantiate CTaskbar\n");
return EXIT_FAILURE;
}
+ showTestCaseMemory("After create taskbar");
// Connect to the NX server
@@ -130,6 +259,7 @@ int MAIN_NAME(int argc, char *argv[])
delete g_nxwmtest.taskbar;
return EXIT_FAILURE;
}
+ showTestCaseMemory("After connecting to the server");
// Initialize the task bar
//
@@ -144,7 +274,8 @@ int MAIN_NAME(int argc, char *argv[])
delete g_nxwmtest.taskbar;
return EXIT_FAILURE;
}
-
+ showTestCaseMemory("After initializing memory menager");
+
// Create the start window. The general sequence for setting up the start window is:
//
// 1. Call CTaskBar::openApplicationWindow to create a window for the start window,
@@ -162,6 +293,7 @@ int MAIN_NAME(int argc, char *argv[])
delete g_nxwmtest.taskbar;
return EXIT_FAILURE;
}
+ showTestCaseMemory("After creating start window application window");
printf(MAIN_STRING "Initialize the CApplicationWindow\n");
if (!window->open())
@@ -171,6 +303,7 @@ int MAIN_NAME(int argc, char *argv[])
delete g_nxwmtest.taskbar;
return EXIT_FAILURE;
}
+ showTestCaseMemory("After initializing the start window application window");
printf(MAIN_STRING "Creating the start window application\n");
g_nxwmtest.startwindow = new NxWM::CStartWindow(g_nxwmtest.taskbar, window);
@@ -181,6 +314,7 @@ int MAIN_NAME(int argc, char *argv[])
delete g_nxwmtest.taskbar;
return EXIT_FAILURE;
}
+ showTestCaseMemory("After create the start window application");
// Initialize the NSH library
@@ -192,6 +326,7 @@ int MAIN_NAME(int argc, char *argv[])
delete g_nxwmtest.taskbar;
return EXIT_FAILURE;
}
+ showTestCaseMemory("After initializing the NSH library");
// Add the NxConsole application to the start window
@@ -204,6 +339,7 @@ int MAIN_NAME(int argc, char *argv[])
printf(MAIN_STRING "ERROR: Failed to create CApplicationWindow for the NxConsole\n");
goto noconsole;
}
+ showTestCaseMemory("After creating the NxConsole application window");
printf(MAIN_STRING "Initialize the CApplicationWindow\n");
if (!window->open())
@@ -213,6 +349,7 @@ int MAIN_NAME(int argc, char *argv[])
delete g_nxwmtest.taskbar;
return EXIT_FAILURE;
}
+ showTestCaseMemory("After initializing the NxConsole application window");
printf(MAIN_STRING "Creating the NxConsole application\n");
console = new NxWM::CNxConsole(g_nxwmtest.taskbar, window);
@@ -222,6 +359,7 @@ int MAIN_NAME(int argc, char *argv[])
delete window;
goto noconsole;
}
+ showTestCaseMemory("After creating the NxConsole application");
printf(MAIN_STRING "Adding the NxConsole application to the start window\n");
if (!g_nxwmtest.startwindow->addApplication(console))
@@ -229,6 +367,7 @@ int MAIN_NAME(int argc, char *argv[])
printf(MAIN_STRING "ERROR: Failed to add CNxConsole to the start window\n");
delete window;
}
+ showTestCaseMemory("After adding the NxConsole application");
noconsole:
@@ -244,6 +383,7 @@ noconsole:
printf(MAIN_STRING "ERROR: Failed to create CApplicationWindow for the calculator\n");
goto nocalculator;
}
+ showTestCaseMemory("After creating the calculator application window");
printf(MAIN_STRING "Initialize the CApplicationWindow\n");
if (!window->open())
@@ -253,6 +393,7 @@ noconsole:
delete g_nxwmtest.taskbar;
return EXIT_FAILURE;
}
+ showTestCaseMemory("After creating the initializing application window");
printf(MAIN_STRING "Creating the calculator application\n");
calculator = new NxWM::CCalculator(g_nxwmtest.taskbar, window);
@@ -262,6 +403,7 @@ noconsole:
delete window;
goto nocalculator;
}
+ showTestCaseMemory("After creating the calculator application");
printf(MAIN_STRING "Adding the calculator application to the start window\n");
if (!g_nxwmtest.startwindow->addApplication(calculator))
@@ -269,6 +411,7 @@ noconsole:
printf(MAIN_STRING "ERROR: Failed to add calculator to the start window\n");
delete window;
}
+ showTestCaseMemory("After adding the calculator application");
nocalculator:
#endif
@@ -290,6 +433,7 @@ nocalculator:
delete g_nxwmtest.startwindow;
return EXIT_FAILURE;
}
+ showTestCaseMemory("After starting the start window application");
// Call CTaskBar::startWindowManager to start the display with applications in place.
// This method will not return but will enter the task bar's modal loop.
@@ -308,22 +452,26 @@ nocalculator:
delete g_nxwmtest.startwindow;
return EXIT_FAILURE;
}
+ showTestCaseMemory("After starting the window manager");
// Wait a little bit for the display to stabilize. The simulation pressing of
// the 'start window' icon in the task bar
sleep(2);
g_nxwmtest.taskbar->clickIcon(0);
+ showTestCaseMemory("After clicking the start window icon");
// Wait bit to see the result of the button press. The press the first icon
// in the start menu. That should be the NxConsole icon.
sleep(2);
g_nxwmtest.startwindow->clickIcon(0);
+ showTestCaseMemory("After clicking the NxConsole icon");
// Wait bit to see the result of the button press.
sleep(2);
+ showTestMemory("Final memory usage");
return EXIT_SUCCESS;
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-05 16:59:53 +0000